baber/WOPTO huggingface dataset:
Patent JP-2002209412-A (JP)
Title: Paddy field working machine
Inventor: ISHITOBI YOSHIO
IPC: A01B63/10
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To enable the oil pressure sensitivity of a float to be controlled depending on the change of the revolution of an engine and the running speed of a machine body, and improve the followability to the surface of a field. SOLUTION: A riding-type rice transplanter 10 has the following construction: the posture of a transplanting part 24 vertically moved and supported by an oil hydraulic cylinder 30 is perceived by the buoyancy acting upon a float 27; and an oil pressure controlling valve 32 for controlling the cylinder 30 is linked to the float 27 via a cooperation mechanism 35 to control the valve 32 by the change of the posture of the float 27. The cooperation mechanism 35 has an oil pressure sensitivity-controlling lever 31 which can control the oil pressure sensitivity of the float 27.  The lever 31 is linked to an engine throttle lever 20 and a main speed-changing lever 23 so that the oil pressure sensitivity of the float 27 can be changed according to the change of the revolution of the engine and the running speed of the machine body, and the followability of the float 27 to the surface of an field is not damaged even on the speeding up of working.
Patent JP-2002213471-A (JP)
Title: Bearing-installing structure and main electric motor for gauge variable bogie using the bearing-installing structure
Inventor: OKA RYUTARO
IPC: F16C19/06
Filed: 2001-01-16
Abstract: PROBLEM TO BE SOLVED: To improve movement in shaft directional, prevent fretting, and improve incorporating performance in a bearing where fitting of an inner race and a shaft becomes clearance fit, for example, a bearing for a railway axle. SOLUTION: In this bearing-installing structure in which the fitting of the inner race 5 and the shaft 1 becomes a clearance fit, a groove 6 penetrating in the shaft direction is formed in the inner race 5, and a ball 4 is embedded in the shaft 1 corresponding to the groove 6, so that the groove 6 and the ball 4 can engage in the circumferential direction.
Patent JP-2002209563-A (JP)
Title: Apparatus for thermal sterilization for air-containing vessel
Inventor: MORI HIROSHI
IPC: B65B55/02
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To automatically control the pressure in a treating tank according to the degree of swelling of air-containing vessels and present deformation, etc., of the air-containing vessels in thermal sterilization of the air-containing vessels. SOLUTION: This apparatus for thermal sterilization for the air-containing vessels 6 is capable of housing the air-containing vessels 6 in the treating tank 7, heating the interior of the treating tank 7 and thereby thermally sterilizing foods in the air-containing vessels 6. The apparatus is equipped with pressurizing means 5 and 10 for pressurizing the interior of the treating tank 7, decompressing means 4 and 11 for decompressing the interior of the treating tank 7, a camera 1 for taking in images of the air-containing vessels 6 contained in the treating tank 7 as an electric signal and a pressure judging device 3 for comparing the images of the air-organic vessels 6 taken in with the camera 1 with images of the air- containing vessels 6 under standard conditions and determining the extent of pressure in the treating tank 7.  The pressure judging device 3 is capable of increasing the pressure in the treating tank 7 by the pressurizing means 5 and 10 when the swelling of the air-containing vessels 6 from the standard conditions is detected and reducing the pressure in the treating tank 7 by the decompressing means 4 and 11 when the shrinkage of the air-containing vessels 6 from the standard conditions is detected.
Patent JP-2002220770-A (JP)
Title: Backup system in flat knitting machine on power failure
Inventor: NAKAHATA SADAMU
IPC: D04B35/10
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a backup system in a flat knitting machine on a power failure, which can judge and display whether a knitting operation can be continued or not after the recovery of a power failure, when the power failure occurs during a knitting operation, and can, if necessary, carry out a treatment for recovering the state of the knitting machine, when it is judged that the knitting operation can be continued. SOLUTION: An information-writing means writes information related to the state of the knitting machine in a memory means, when the power failure is detected during a knitting operation. After the recovery of the power failure, a prediction means predicts the state of the knitting machine, happened during the power failure from the information related to the knitting machine and written in the memory means. A judging means judges whether the knitting operation can be continued or not, and then displays the judged result on a display means. When the knitting operation can be continued, a recovery treatment means, if necessary, carries out a recovery treatment.
Patent JP-2002218084-A (JP)
Title: Emergency report reception system
Inventor: NAKATANI SUMUTO
IPC: H04M11/00
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To enable emergency report to be received even in the case of a DC call signal when a command stand is pausing due to system down or the like in such emergency report as 119. SOLUTION: When the command stand 6 is pausing due to system down or the like, a switcher 5 is set to the side of a system conversion means 8. When emergency report is made from a first telephone 1 in this state, a DC call signal S1 is transmitted from a switchboard 2, and is received by a DC signal reception section 8a of the system conversion means 8 through the switcher 5. When the reception continues for specific time, it is regarded as a normal arrival signal, the DC call signal S1 is converted to an AC call signal by a DC-AC conversion section 8c, a call signal S2 is transmitted from an AC signal transmission section 8d to a second telephone 9 for calling the telephone 9.  After the off-hook of the telephone 9, the DC signal reception section 8a, the DC-AC conversion section 8c, and the AC signal transmission section 8d are set to through state, and the first and second telephones are in call state.
Patent JP-2001187084-A (JP)
Title: Multilayered physiological article
Inventor: NUKINA MICHIKA
IPC: A61F13/472
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a multilayered physiological article which does not require a wearer of carrying many pieces for replacement and can shorten the replacing time, and a method for manufacturing the article. SOLUTION: The multilayered physiological article is constituted by putting an upper-layer composite absorbent sheet carrying an upper-layer lining sheet on its rear surface on a lower-layer composite absorbent sheet carrying a lower- layer lining sheet on its rear surface and temporarily fixing at least the two facing edges of the sheets to each other. Then, a release liner coated with a pressure-sensitive adhesive is stuck to the rear surface of the lowest lining sheet of the lowest composite absorbent sheet.
Patent JP-2002211015-A (JP)
Title: Method for dividing print using multicolor ink
Inventor: YOSHIZAWA KOICHI
IPC: B41J2/21
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To appropriately divide print using color inks containing a plurality of dyes out of three primary color dyes. SOLUTION: In order to reproduce a color with inks of light cyan, light magenta, black and yellow in addition to three primary colors of cyan, magenta and yellow, the quantity of each color ink is determined as follows. Dark yellow ink is an yellow ink having a lowered lightness and substantially contains the components of cyan and magenta. A reproduction color being subjected to print division is represented by the gray level of C, M and Y and exists in a color solid of CMY. At a point where a line extending through the origin and the reproduction color intersects the shell surface of the color solid, quantities of respective color inks are determined simultaneously including dark yellow using linear programming. On the shell surface, conditions for using individual inks are set while taking account of granularity.  Print of reproduction color is divided by multiplying the print division results on the shell surface proportionally.
Patent JP-2002220889-A (JP)
Title: Sound absorber for internal angle
Inventor: NAKAYAMA TOMOHIDE
IPC: E04B1/82
Filed: 2001-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorber for an internal angle capable of restraining reflection of a sound wave at an internal angle area where three or more wall surfaces intersect one another to restrain resonance at the internal angle area. SOLUTION: An adhesive 7 is applied to bonding surfaces 4, 5, 6 of the sound absorber 1 for the internal angle. After application of the adhesive 7, with the sound absorbing surface 2a pointed toward the opposite side to the apex 10a of the internal angle area 10, the bonding surface 4 abuts to a ceiling wall surface 11, the bonding surface 5 abuts to a side wall surface 12, and the bonding surface 6 abuts to a side wall surface 13. By the above abutting, the bonding surfaces 4, 5, 6 are fixed to the respective wall surfaces 11, 12, 13 by the adhesive 7.  As a result, the sound absorber 1 for the internal angle is disposed in the internal angle area 10 with the respective edges of the sound absorbing surface 2a of the sound absorber 2 in contact with the all wall surfaces 11, 12, 13 intersecting in the internal angle area 10, thereby covering and blocking up the internal angle area 10 with the sound absorber 2. Sound waves entering the internal angle area 10 are all received and damped by the sound absorbing surface 2a.
Patent JP-2002219192-A (JP)
Title: One-piece solid golf ball
Inventor: WACHI TOSHIRO
IPC: A63B37/04
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a one-piece solid golf ball whose flying distance is suppressed by reducing the repulsion, which can be used favorably as a ball for practice field, and whose processability in production is satisfactory. SOLUTION: This one-piece solid golf ball has ground rubber which is obtained by grinding the one-piece solid golf ball composed principally of butadiene rubber, mixed with a one-piece solid golf ball matrix composed principally of butadiene rubber. Out of 100 mass part of the rubber ingredient in the matrix, 1 to 30 mass part is mixed.
Patent JP-2002222623-A (JP)
Title: Handle locking device of circuit breaker
Inventor: KASAYA MASATO
IPC: H01H73/02
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent a handle from being lost, make difficult against breakage and make its lock difficult to be opened accidentally. SOLUTION: In a handle locking device of a circuit breaker for locking a handle 22 to on or off position where a circuit breaker has an apparatus body 21 and the handle 22 rotatably supported, so as to protrude from the apparatus body 21 is positioned at the on or off position, the device is made to have a structure equipped with a moving body 30, which is slidably supported along the parallel direction of a turning shaft of the handle 22 by a support part 24b installed at the apparatus body 21 and whose relative position between the handle 22 is changed, with a fitting part 22b is at the on position, that is installed at the handle 22 so as to be fitted to the moving body 30 when the handle 2 is at the on position, and with a fitting part 22c for the off position, that is installed at the handle 22 so as to be fitted to the moving body 30 when the handle 22 is at the off position.
Patent JP-2002219897-A (JP)
Title: Electronic blackboard apparatus
Inventor: ICHIHARA FUMIO
IPC: B43L1/04
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic blackboard apparatus excellent in operability and visibility at the time of writing and easy-to-use. SOLUTION: An operation part 103 and a lift device 104 are provided to a main body 1. The end surface of the written content of a writing surface 102 read by a CCD is detected and the lift device 104 is driven to properly set the height of the writing surface 102. Desirably, the setting switch 105, which is provided at the operation part 103 to enable the setting of the optimum height from a plurality of preset heights, is operated to set the optimum height.
Patent JP-2002226155-A (JP)
Title: Hydraulic elevator
Inventor: SANAO NAOHIKO
IPC: B66B9/04
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic elevator capable of solving such problems that the number of parts is large since the column of a car frame is installed separately from a hydraulic jack to increase the cost of each part and the cost of the elevator is increased, and that a working to digging a hole for burying the cylinder is required since the cylinder is buried in the ground to further increase the cost. SOLUTION: This hydraulic elevator comprises a first hydraulic jack having a first plunger with the tip thereof fixed to the bottom part of a hoistway and a first cylinder for storing the rear end side of the first plunger, a second hydraulic jack having a second plunger with the tip thereof fixed to the bottom part of the hoistway and a second cylinder for storing the rear end side of the second plunger, a hydraulic power unit for supplying and discharging hydraulic fluid to and from the first and second cylinders through supply and discharge tubes, and a car fixed to the first and second cylinders and vertically moved in the hoistway by the supply of the hydraulic fluid from the hydraulic power unit to the first and second cylinders and the discharge of the hydraulic fluid from the first and second cylinders to the hydraulic power unit.
Patent JP-2002218958-A (JP)
Title: Apparatus for continuously and electrically heating fluid food material
Inventor: HOSHINO HIROSHI
IPC: A23L5/10
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To uniformly heat the whole by preventing formation of partial over heating and partial shortage of heating in an apparatus for continuously heating a fluid food material by continuously passing the fluid food material between two or more electrodes for electric heating, arranged on a pipe line in the length direction thereof at an interval while continuously fluidizing and transporting the fluid food material in the pipeline, and further to prevent a stirring member for the uniform heating from affecting the electric heating. SOLUTION: This apparatus for continuously and electrically heating the fluid food material is characterized in that a plurality of electrode groups each composed of two or more electrodes for electric heating are arranged in the length direction of the pipeline at the interval so that the fluid food material may not be energized at the position between the mutual plurality of electrode groups, and the stirring member for stirring the fluid food material in the pipe line by moving the fluid food material in the direction different from the axis of the pipeline is installed in the position between the mutual plurality of electrode groups in the pipeline.
Patent JP-2002225470-A (JP)
Title: Ic sealed letter for gift and method for manufacturing the same
Inventor: ISEYA YUKIHIKO
IPC: B42D15/10
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an IC sealed letter for a gift capable of rapidly and accurately performing delivery processing without reading data related to an addressee and the gift by OCR processing. SOLUTION: The IC sealed letter (1) is equipped with an IC card (4) in which the data related to the addressee of the gift and the data of the sender of the gift are written, printed matter (3) having the data related to the gift printed thereon and an envelope (2) for sealing the IC card and the printed matter.
Patent JP-2002232853-A (JP)
Title: Broadcast receiver and program information extracting method
Inventor: HARASAKI MASATO
IPC: H04N7/173
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem that load applied on a control part becomes large when much program information data are updated and precise program information data cannot be updated in a conventional broadcast receiver. SOLUTION: The receiver is provided with a separation part 4 for separating program information data 6 from broadcast data 3, a program information decoding part 7 for decoding program information data 6 extracted by the separation part 4, a condition generation part 12 for generating condition data for selecting program information data 6 extracted and decoded based on program information decoding data 10 and 13 decorded by the program information decoding part 7, and a control part 14 for controlling the separation part 4, the program information decoding part 7 and the condition generation part 12. The separation part 4 and the program information decoding part 7 select program information data 6 to be extracted and decoded based on condition data generated by the condition generation part 12.
Patent JP-2002228089-A (JP)
Title: Lubricating oil passage structure
Inventor: KIGOSHI KAORU
IPC: F16H57/04
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To sufficiently feed oil to a lubrication part far away from an oil feeding position. SOLUTION: In a lubricating oil passage structure in which oil is introduced in a main oil hole 51 made in the center of a rotary shaft 2 through an inlet hole 60, and oil in the main oil hole is fed outside through a plurality of outlet holes 52a, 52b and 52c at the different distances in one direction from the inlet hole 60, an oil feed pipe OP is inserted in the main oil hole, and the oil introduced from the inlet hole is preferentially led to the predetermined outlet hole 52c far away by at least two holes from the inlet hole side through the oil feed pipe.
Patent JP-2002224792-A (JP)
Title: Method for manufacturing hollow body of polygonal section and hollow body of polygonal section manufactured in the same method
Inventor: AKIMOTO HIROSHI
IPC: B21K21/06
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a hollow body of polygonal section to be used for equipment for manufacturing semiconductors, liquid crystals and so on. SOLUTION: A ring-shaped stock 1 is once forged into a hollow stock 10 of polygonal section shaped close to the hollow body of polygonal section (product). Then, it is cut and machined into the hollow body 13 of polygonal section. This processing method lessens the stock input and the stock removal and shortens the cutting and machining time, in comparison with the conventional method in which the ring-shaped stock 1 is directly cut and machined into the hollow body of polygonal section. This newly invented method also enables a larger hollow body of polygonal section to be obtained, if the size of the ring-shaped stock is the same. Further, since the hollow body of polygonal section obtained in this newly invented method has been forged, it is free from defects such as a shrinkage pipe and of high quality.
Patent JP-2002229796-A (JP)
Title: Common community server and common community service providing method with knowledge information by the server
Inventor: NAKAMURA CHOJU
IPC: G06F17/30
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a common community server realizing communications between users astride community sites. SOLUTION: The compatibility in temperament between the users is evaluated and judged (compatibility in temperament evaluating/judging section 12) based on the knowledge information (agent knowledge information DB 15) held by agents, thereby a user can have communications with another user. A socket section 13 serving as an interface providing communications between the users across the community sites is added to a communication server capable of forming a virtual community to form the common community server 1. The common community server 1 is utilized in common at a plurality of Web community sites via the socket section 13, and it is utilized as community functions for the association among the users astride the Web community sites. Each user can utilize the community functions of other Web community sites by applying his/her user registration once from a Web community site.
Patent JP-2002226919-A (JP)
Title: Induction heater
Inventor: SAWATSUBASHI SEIICHI
IPC: C21D9/30
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an induction heater capable of preventing the overheat of side plates and performing induction heating with high efficiency even without forming any recess on the pair of side plates to support a semi-open saddle type or a semi-open hairpin type induction heating coil when a narrow part is subjected to the induction heating. SOLUTION: Connection conductors 5a and 5b of the semi-open saddle type induction heating coil 3 disposed between the pair of side plates 7a and 7b, and lead conductors 6a and 6b for power supply are magnetically blocked by magnetic members (for example, silicon steel plates 41 and 42).
Patent JP-2002224350-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine making it possible to play an optional display game even during the period of a special game condition, for keeping a player's hope for wins for a long time without making the player bored, by avoiding monotonousness in the way the results of the optional display game are shown. SOLUTION: A display control means starts a variable display of identification information in a first display area 311 upon the meeting of starting requirements and then stops the variable display; on condition that the result displayed at the stop is in a specific display condition, the display control means subsequently starts the variable display of identification information in a second display area 312 and then stops the variable display. Upon the meeting of predetermined requirements, the rate of selecting a particular combination from plural kinds of combinations of pieces of identification information in the variable display in the second display area 312 is changed.
Patent JP-2002153249-A (JP)
Title: Preservative for food and method for preserving food using the same
Inventor: KIMURA NOBUTAKE
IPC: A23L7/109
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a preservative for a food excellent in flavor and capable of suppressing putrefaction with thermostable bacteria even when preserved at high temperatures and to provide a method for preserving the food using the preservative. SOLUTION: This preservative for the food comprises glycerol caprate alone or at least two kinds of emulsifying agents selected from the glycerol caprate, diglycerol monopalmitate, diglycerol monomyristate and sucrose palmitate. The method for preserving the food comprises using the preservative.
Patent JP-2002226894-A (JP)
Title: Liquid detergent composition
Inventor: MARUTA KAZUNARI
IPC: C11D1/29
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid detergent composition to which perfumes can be formulated stably, even when the surfactant concentration is high, without spoiling the appearance of the liquid composition. SOLUTION: The objective liquid detergent composition includes 30-60 wt.% of the surfactant in which the proportion of the surfactant bearing one or more branched alkyl chains is 15-80 wt.% and 0.01-1 wt.% of perfumes.
Patent JP-2002226467-A (JP)
Title: Method for producing oxazole ring compound
Inventor: NAGASAKA HIDEKI
IPC: C07D263/56
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a new method for producing an oxazole ring compound useful as a sensitizer for photopolymerization initiating system. SOLUTION: An azomethine compound represented by a formula (1) is oxidized with a permanganate in the presence of a carboxylic acid to produce the corresponding oxazole ring compound represented by a formula (2). In these formulas (1) and (2), ring A represents a benzene ring or naphthalene ring which may have a substituent group; R1 and R2 each represent <=12C alkyl group or aralkyl group; R3 and R4 each represent hydrogen atom or <=6C alkyl group, with the proviso that R1 and R3 and/or R2 and R4 together may form a 2-6C alkylene group.